87514440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56099}}^1$

素因数の和:56126

約数の個数: 64

約数和(自身を含む): 282744000

約数和(自身を除く): 195229560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 56099, 112198, 168297, 224396, 280495, 336594, 448792, 560990, 673188, 729287, 841485, 1121980, 1346376, 1458574, 1682970, 2187861, 2243960, 2917148, 3365940, 3646435, 4375722, 5834296, 6731880, 7292870, 8751444, 10939305, 14585740, 17502888, 21878610, 29171480, 43757220, 87514440]

約数ペア:

[(1, 87514440), (2, 43757220), (3, 29171480), (4, 21878610), (5, 17502888), (6, 14585740), (8, 10939305), (10, 8751444), (12, 7292870), (13, 6731880), (15, 5834296), (20, 4375722), (24, 3646435), (26, 3365940), (30, 2917148), (39, 2243960), (40, 2187861), (52, 1682970), (60, 1458574), (65, 1346376), (78, 1121980), (104, 841485), (120, 729287), (130, 673188), (156, 560990), (195, 448792), (260, 336594), (312, 280495), (390, 224396), (520, 168297), (780, 112198), (1560, 56099)]